dark places you want to look into. *Support install the endoscope apps in your Android system phone. It sustains photo taking and video recording. The photos and videos will directly stored in your phone for observation and follow-up analysis. *With USB interface, can also be used for computers. Just copy the CD's software to your PC desk, connect the endoscope with the PC and open the software, then you can use it directly. *This USB Endoscope is a portable, hand-held video endoscope system with a flexible insertion tube, the tube can be adjusted the direction freely and reach the place you want to check. *The Endoscope equipped with small hook,magnet and side audition, which make easier to take out the small objects in the gap and are favorable for daily maintenance work. *3 meter long IP67 waterproof and dustproof cable. Sturdy and durable use. *Ideal for underwater camera,motor vehicle detector,sewer pipeline detector,search and rescue,industries,constructions and so on. Specifications: Camera: 1/6 #34; CMOS Lens Diameter:7.0MM Pixel: 0.3 megapixels Resolution: 640*480 Frame Rate: 30fps View Angle:67 degree Focal Distance: 3-10cm(the best viewing distance) LED Lights: 6pcs LED: Adjustable Lightness Turning Wheel Photo Format: JPEG Video Format: AVI Waterproof level: IP67 Support Computer: XP/Win7/Win8/Win10/Mac OS X Cable Length: 3m Exposure Light: Automatic Operating Temperature: 0 degree to 70 degree Size: Approx. 6.5*2cm(L*W) Weight: Approx. 37g/1.3oz Package Information: Package Size: Approx. 14*14*3cm/5.5*5.5*1.2in Package Weight: Approx. 160g/0.34lb Package List: 1* Endoscope 1* OTG Cable 1* Small hook 1* Magnet 1* Side Audition 1* Fixed Set 1* User Manual(English)